Lines Matching refs:ret
32 int ret;34 ret = gpio_request(STM32_RST, "STM32_RST");35 if (ret) {40 ret = gpio_request(STM32_BOOT, "STM32_BOOT");41 if (ret) {47 ret = gpio_direction_input(STM32_BOOT);48 if (ret) {53 ret = gpio_direction_output(STM32_RST, 0);54 if (ret) {61 ret = gpio_direction_input(STM32_RST);62 if (ret) {